C4 Ultimate Icy Blue Razz is a powerful pre-workout that provides strong energy, focus, and performance support through its comprehensive stimulant, pump, and nootropic ingredient blend.
How scoring worksC4 Ultimate Icy Blue Razz is a powerful pre-workout that provides strong energy, focus, and performance support through its comprehensive stimulant, pump, and nootropic ingredient blend.
How scoring works Amazon | $ 38.82 | |
 iHerb | $ 39.99 |
This product delivers a comprehensive pre-workout experience, packing in a strong stimulant blend including 300mg of Caffeine Anhydrous, Theacrine, and Rauwolfia vomitoria root extract for sustained energy and heightened alertness. Users often feel a noticeable surge in energy and drive, which can be particularly helpful for pushing through demanding workouts.
Beyond stimulants, C4 Ultimate includes 6g of a Super Citrulline Pump Matrix and 3.2g of CarnoSyn Beta-Alanine, which are generally well-regarded for supporting muscle pump and helping to buffer lactic acid during exercise, potentially enhancing endurance. The inclusion of N-Acetyl-L-Tyrosine, AlphaSize 50% A-GPC, and Huperzine A also aims to support mental clarity and focus, allowing for a more engaged and concentrated training session.
While the overall ingredient profile is strong, the 2g total creatine from Hydrochloride and Nitrate forms is somewhat lower than the often-recommended daily maintenance dose of 3-5g. However, this product still contributes to strength and power support, especially when combined with other creatine sources or if users are not sensitive to lower doses.
The product uses several quality, branded ingredients like CarnoSyn Beta-Alanine, AlphaSize 50% A-GPC, and NO3-T Creatine Nitrate. While the creatine dose is a bit lower than some might prefer, the overall blend and specific forms indicate a focus on ingredient quality and efficacy.
The product provides excellent ingredient transparency by clearly listing all active ingredients and their precise dosages without the use of proprietary blends. This allows consumers to fully understand what they are consuming in each serving.
Considering the comprehensive blend of stimulants, pump, endurance, and nootropic ingredients at its price point, C4 Ultimate offers good value for users seeking an all-in-one pre-workout. It bundles multiple performance benefits into a single serving.
With 3182 reviews, this product generally indicates a very strong positive reception among users. The C4 Ultimate line typically receives favorable feedback for its energy and performance benefits, suggesting high customer satisfaction.
Nutrabolt (Cellucor) is a widely recognized and established brand in the sports nutrition industry, particularly known for its C4 line of pre-workouts. The brand has a history of producing popular and accessible workout supplements.
| Ingredient | Amount per serving |
|---|---|
Calories | 5 Calorie(s) |
Total Carbohydrates | 1 Gram(s) |
C4 Super Citrulline Pump Matrix | 6 Gram(s) |
CarnoSyn | 3.2 Gram(s) |
Creatine Hydrochloride | 1 Gram(s) |
Creatine Nitrate | 1 Gram(s) |
Taurine | 1 Gram(s) |
N-Acetyl-L-Tyrosine | 400 mg |
Caffeine Anhydrous | 300 mg |
AlphaSize 50% A-GPC | 200 mg |
Theacrine | 62.5 mg |
Rauwolfia vomitoria root extract | 1 mg |
Huperzine A | 50 mcg |
